mbmanager.java

Struts数据库开发中的一个案例

package com.relationinfo.service;

import java.util.List;

import com.relationinfo.model.Mb;
import com.relationinfo.dao.MbDAO;

public interface MbManager extends Manager {

    /**
     * Setter for DAO, convenient for unit testing
     */
    public void setMbDAO(MbDAO mbDAO);

    /**
     * Retrieves all of the mbs
     */
    public List getMbs(Mb mb);

    /**
     * Gets mb's information based on mbbm.
     * @param mbbm the mb's mbbm
     * @return mb populated mb object
     */
    public Mb getMb(final String mbbm);

    /**
     * Saves a mb's information
     * @param mb the object to be saved
     */
    public void saveMb(Mb mb);

    /**
     * Removes a mb from the database by mbbm
     * @param mbbm the mb's mbbm
     */
    public void removeMb(final String mbbm);
}